Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Fair value portion of investments accounted under the cost method.

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Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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Fair value portion of guarantee, including, but not limited to, financial standby letter of credit, fair value guarantee, guarantee of collection of scheduled contractual cash flows from financial assets, and contracts that contingently require the guarantor to make payments or perform services.

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Fair Value Measurements Financial Instruments (Details) - USD ($) $ in Thousands	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Reported Value Measurement [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash equivalents	$ 45,339	$ 61,450
Non-current cost method investments	2,828	4,264
Cash flow hedges liability	0	3,343
Guarantees of franchisee loans	851	968
Reported Value Measurement [Member] \| Series 2015-1 Class A-2-I Notes [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	872,813	0
Reported Value Measurement [Member] \| Series 2015-1 Class A-2-II Notes [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	897,750	0
Reported Value Measurement [Member] \| Series 2015-1 Class A-2-III Notes [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	498,750	0
Reported Value Measurement [Member] \| Term A Loan, 2018 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	0	541,733
Reported Value Measurement [Member] \| Term B Loan, 2019 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	0	759,758
Reported Value Measurement [Member] \| Debentures, 7% [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	87,057	85,853
Estimate of Fair Value, Fair Value Disclosure [Member] \| Fair Value, Inputs, Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash equivalents	45,339	61,450
Estimate of Fair Value, Fair Value Disclosure [Member] \| Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Non-current cost method investments	249,870	147,760
Guarantees of franchisee loans	851	968
Estimate of Fair Value, Fair Value Disclosure [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash flow hedges liability	0	3,343
Estimate of Fair Value, Fair Value Disclosure [Member] \| Series 2015-1 Class A-2-I Notes [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	849,106	0
Estimate of Fair Value, Fair Value Disclosure [Member] \| Series 2015-1 Class A-2-II Notes [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	879,795	0
Estimate of Fair Value, Fair Value Disclosure [Member] \| Series 2015-1 Class A-2-III Notes [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	484,648	0
Estimate of Fair Value, Fair Value Disclosure [Member] \| Term A Loan, 2018 [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	0	540,717
Estimate of Fair Value, Fair Value Disclosure [Member] \| Term B Loan, 2019 [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	0	752,160
Estimate of Fair Value, Fair Value Disclosure [Member] \| Debentures, 7% [Member] \| Fair Value, Inputs, Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Instrument, Fair Value Disclosure	$ 100,500	$ 104,250
Arby's Restaurant Group, Inc [Member] \| Reported Value Measurement [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Non-current cost method investments			$ 0